I fell through the floor before the maze - don't think this is supposed to happen. Was at the level of the base of the falls in Maray and couldn't move out. I switched out of point and click mode and ended up at the control at the base of the falls (to open the tram gate above). Things looked normal - but when I travel back up the maze I hit a solid wall and can go no further. There is no exit from this area. On Mac 1.8.3(0). Help!